نتایج جستجو برای: rod like

تعداد نتایج: 673695  

Journal: :تحقیقات مهندسی کشاورزی 0
اورنگ تاکی عضو هیات علمی بخش تحقیقات فنی و مهندسی کشاورزی مرکز تحقیقات کشاورزی و منابع طبیعی استان اصفهان اردشیر اسدی عضو هیات علمی بخش تحقیقات فنی و مهندسی کشاورزی مرکز تحقیقات کشاورزی و منابع طبیعی استان اصفهان

in iran, onion plants are currently broadcast over the majority of onion fields and weeding and harvesting are done manually by seasonal workers. at harvest time, 40 worker-days are required to onion dig just one hectare. this cost could be saved if the operation could be carried out by machine. rear-mounted diggers can only be implemented if 40 cm spacing between rows is allowed for each tract...

Journal: :Acta Crystallographica Section A Foundations and Advances 2016

Journal: :Proceedings of the National Academy of Sciences 1978

2000
Markus Deserno Christian Holm Kurt Kremer

We present theoretical and numerical results on stii, linear polyelec-trolytes within the framework of the cell model. With the help of an innec-tion point criterium we discuss counterion condensation for systems with added salt. Molecular dynamics simulations of the cell model are used to show, under which circumstances the mean-eld Poisson-Boltzmann theory fails qualitatively. We present meas...

Journal: :Indian Journal of Hematology and Blood Transfusion 2016

2013
Rosa de Hoz Beatriz I. Gallego Ana I. Ramírez Blanca Rojas Juan J. Salazar Francisco J. Valiente-Soriano Marcelino Avilés-Trigueros Maria P. Villegas-Perez Manuel Vidal-Sanz Alberto Triviño José M. Ramírez

In the mouse model of unilateral laser-induced ocular hypertension (OHT) the microglia in both the treated and the normotensive untreated contralateral eye have morphological signs of activation and up-regulation of MHC-II expression in comparison with naïve. In the brain, rod-like microglia align to less-injured neurons in an effort to limit damage. We investigate whether: i) microglial activa...

Journal: :journal of nanostructures 2012
m. salavati-niasari s. alikhanzadeh-arani

as a new precursor, [tris(2-hydroxyacetophenato) triaqua(iii)], [y(hap)3(h2o)3]; complex was used in thermal decomposition process for the synthesis of rod-like high-temperature ceramic ybco with length of about 320-350 nm and diameters 60–90 nm. the as-synthesized products were characterized by xrd, ft-ir, tem, sem and edx analyses. the results showed that by using fine raw materials, the calc...

Journal: :Soft matter 2015
Niek Hijnen Dongyu Cai Paul S Clegg

Bicontinuous interfacially jammed emulsion gels, in short 'bijels', rely on a trapped layer of colloidal particles for their stability. These structures have traditionally been created using spherical colloidal particles. Here we show for the first time the use of rod-shape particles to stabilize bijels. We show that domain size decreases more rapidly with particle concentration in the case of ...

Journal: :Journal of Biophysical Chemistry 2011

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